Description
The Shure Axient Digital PSM ADTQ Quad IEM Transmitter is a flagship in-ear monitoring solution engineered for high-demand live productions, touring environments, and mission-critical RF applications. Delivering four stereo or eight mono channels from a single rack unit, the ADTQ provides exceptional audio clarity, ultra-low latency, and unmatched RF efficiency across a wide 470 to 608 MHz tuning range.
Powered by Shure’s advanced WMAS (Wireless Multichannel Audio System) technology, this transmitter enables significantly higher channel density while maintaining pristine audio performance. Engineers can deploy scalable, high-channel-count monitoring systems with reduced spectrum usage, making it ideal for crowded RF environments.
The ADTQ features multiple transmission modes including multichannel wideband, narrowband, analog FM, and Axient Digital standard, allowing flexibility to optimize for range, latency, or compatibility. With built-in Spatial, Frequency, and True Digital Diversity, it ensures rock-solid signal reliability even in the most challenging conditions.
Designed for seamless integration into modern workflows, the unit offers extensive connectivity including Dante, AES3, AES67, and analog inputs, along with Ethernet networking for remote control via Shure Wireless Workbench. ShowLink remote control capability allows real-time adjustments to compatible receivers without interrupting performance.
With DC power redundancy, internal RF combining, encryption, and scalable channel licensing, the ADTQ is a future-ready solution built for professional audio engineers who demand performance, flexibility, and reliability at scale.
| Specification | Details |
|---|---|
| RF Frequency Band | G57: 470 to 608 MHz |
| Wireless Technology | Digital UHF with WMAS |
| Audio Channels | 4 Stereo or 8 Mono (expandable with licensing) |
| Transmission Modes | Multichannel Wideband (WMAS), Narrowband, Analog FM, Axient Digital Standard |
| Latency | As low as 2.9 ms (digital), 1.29 ms (analog FM mode) |
| RF Efficiency | Up to 28 channels per 6 MHz band (WMAS mode) |
| Diversity Technology | Spatial, Frequency, and True Digital Diversity |
| Encryption | AES encryption for secure transmission |
| Analog Inputs | 8 x Combo XLR-1/4" inputs (switchable to AES3) |
| Digital Audio Inputs | Dante, AES3, AES67 via RJ45 |
| Networking | Dual Ethernet ports for control and audio networking |
| Remote Control | Compatible with Shure Wireless Workbench and ShowLink |
| RF Output Management | Internal RF combiner for single antenna output |
| Monitoring | Front-panel headphone output with CueMode (up to 64 mixes) |
| Power Options | AC power with DC backup input for redundancy |
| Compatibility | Works with Axient Digital PSM ADXR bodypack receivers |
| Rackmount | Standard 19" rackmount form factor |
| Included Accessories | Antennas, Ethernet cables, BNC cables, mounting hardware |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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